Most needed gadgets that you need before going to the extreme cold weather place like Antarctica. If you are planning explore extreme cold places then you should know these gadgets which will be life saving. So here some important gadgets which you will need in cold places like Antarctica.
1) Snow goggles
If you are going to explore Antarctica then you must need Snow Goggles because due to Antarctica's unique geography and cold temperature Antarctica's air is very thin and cold, also compare to normal wind flow Antarctica's wind flow is double due this your eyes have to suffer a lot, also UV rays is a major reason you should protect your eyes because surface is very relative which allow ray to contact with your eyes which may cause snow blindness, So you must include snow goggles in your gadgets list before going to Antarctica.
2) Portable water filter
Although, in these extreme cold weather, we need less water than usual but to survive water is essential. If you don't have water or you used all of your water and you feel thirsty and there no drinking water available with you, so you can't just drink the water which is available on the ground because it may contain various unwanted germs and bacteria, so that time you will need this water filter, from which you make water drinkable. But also keep in mind that after filtration the water will not become 100% safe to drink. Use this method only when there is no option remains.
3) satellite phone
As you know, extreme cold places don't have much network availability because it is very difficult to build communication technology in these places. In large areas of Antarctica don't have internet access in those places only mean of communication is possible through satellite phone, in case you are trapped some where and separate from your group, your mobile phones may not work, so in these extreme situation you can use your satellite phone to connect with your group.
Other than that will need basic gadgets like water proof backpack in which your things will not get in contact of water, a jacket which keeps you warm, Innerwear, sunscreen because water and snow is are the strong reflector, thick neck warmer, camera and batteries make sure the camera will be waterproof.
